68591105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9103}}^1$

素因数の和:9256

約数の個数: 16

約数和(自身を含む): 90457344

約数和(自身を除く): 21866239

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 9103, 45515, 100133, 500665, 1247111, 6235555, 13718221, 68591105]

約数ペア:

[(1, 68591105), (5, 13718221), (11, 6235555), (55, 1247111), (137, 500665), (685, 100133), (1507, 45515), (7535, 9103)]